public void FromHandleTest()
{
// Arrange
int expected = 23;
using (var profile = Profile.CreatePlaceholder(null))
{
using (var ncl = NamedColorList.Create(null, 256, 3, "pre", "post"))
{
for (uint i = 0; i < 256; i++)
{
ushort[] pcs = new ushort[3] {
(ushort)i, (ushort)i, (ushort)i
};
ushort[] colorant = new ushort[16];
colorant[0] = colorant[1] = colorant[2] = (ushort)i;
bool added = ncl.Add($"#{i}", pcs, colorant);
}
profile.WriteTag(TagSignature.NamedColor2, ncl.Handle);
}
// Act
using (var roNcl = NamedColorList.FromHandle(profile.ReadTag(TagSignature.NamedColor2)))
{
// Assert
int actual = roNcl[$"#{expected}"];
Assert.AreEqual(expected, actual);
}
}
}
public void IndexerTest()
{
// Arrange
int expected = 23;
using (var ncl = NamedColorList.Create(null, 256, 3, "pre", "post"))
{
for (uint i = 0; i < 256; i++)
{
ushort[] pcs = new ushort[3] {
(ushort)i, (ushort)i, (ushort)i
};
ushort[] colorant = new ushort[16];
colorant[0] = colorant[1] = colorant[2] = (ushort)i;
bool added = ncl.Add($"#{i}", pcs, colorant);
}
// Act
int actual = ncl[$"#{expected}"];
// Assert
Assert.AreEqual(expected, actual);
}
}
public void CreateTest()
{
// Arrange
// Act
using (var ncl = NamedColorList.Create(null, 0, 4, "prefix", "suffix"))
{
// Assert
Assert.IsNotNull(ncl);
}
}
public void DuplicateTest()
{
// Arrange
// Act
using (var ncl = NamedColorList.Create(null, 256, 3, "pre", "post"))
using (var duplicate = ncl.Duplicate())
{
// Assert
Assert.IsNotNull(duplicate);
}
}
public void IndexerTestNotFound()
{
// Arrange
int expected = -1;
using (var ncl = NamedColorList.Create(null, 256, 3, null, null))
{
// Act
int actual = ncl["notfound"];
// Assert
Assert.AreEqual(expected, actual);
}
}
public void CountTestEmptyList()
{
// Arrange
uint expected = 0;
using (var ncl = NamedColorList.Create(null, 256, 3, null, null))
{
// Act
var actual = ncl.Count;
// Assert
Assert.AreEqual(expected, actual);
}
}
public void AddTest()
{
// Arrange
using (var ncl = NamedColorList.Create(null, 256, 3, "pre", "post"))
{
ushort[] pcs = new ushort[3] {
1, 1, 1
};
ushort[] colorant = new ushort[16];
colorant[0] = colorant[1] = colorant[2] = 1;
// Act
bool added = ncl.Add("#1", pcs, colorant);
// Assert
Assert.IsTrue(added);
}
}
public void GetInfoTest()
{
// Arrange
string expectedPrefix = "pre";
string expectedSuffix = "post";
uint expectedNColor = 42;
string expectedName = $"#{expectedNColor}";
using (var ncl = NamedColorList.Create(null, 256, 3, expectedPrefix, expectedSuffix))
{
for (uint i = 0; i < 256; i++)
{
ushort[] pcs = new ushort[3] {
(ushort)i, (ushort)i, (ushort)i
};
ushort[] colorant = new ushort[16];
colorant[0] = colorant[1] = colorant[2] = (ushort)i;
// Act
bool added = ncl.Add($"#{i}", pcs, colorant);
}
// Act
bool getInfo = ncl.GetInfo(expectedNColor, out string actualName, out string actualPrefix, out string actualSuffix,
out ushort[] actualPcs, out ushort[] actualColorant);
// Assert
Assert.AreEqual(expectedName, actualName);
Assert.AreEqual(expectedPrefix, actualPrefix);
Assert.AreEqual(expectedSuffix, actualSuffix);
for (ushort i = 0; i < 3; i++)
{
Assert.AreEqual(expectedNColor, actualPcs[i]);
Assert.AreEqual(expectedNColor, actualColorant[i]);
}
}
}